Byrna Kinetic Less Lethal Ammunition 12 Gauge 2-1/2″ Finned Polymer Projectile Box of 10

Byrna 12 Gauge Kinetic ammunition produces 20 joules of energy (capable of breaking auto glass).  This less lethal ammo has a muzzle velocity of 312 feet per second with an effective range of 100+ feet. Delivers devastating less lethal stopping power without the lethal consequences while having no perceived recoil and being much quieter than a traditional 12 gauge round. Features:Custom clamshell and wad to ensure proper alignment when exiting the barrelPatented fin-tailed technology enabling accuracy up to 100 feetInert 65 caliber polymer round ball projectileNo gunpowder means 16 times quieter than standard shotgun rounds (approx. 117 decibels)Designed to be compatible with standard cylinder bore and improved cylinder choke shotgun